污染土壤化学修复领域专利申请趋势、发展路线及其技术分析

Analysis of trends,development route in patent applications and main patent technology in the field of chemical remediation of contaminated soil

在污染土壤化学修复这个重大技术创新领域,各种发明创造都应当部署知识产权,尤其是专利权。文章对污染土壤化学修复技术领域的专利申请进行粗略分析,从中国、全球的专利申请量、申请人的分布等多方面进行统计分析,重点针对电动化学修复以及其他通用装置和组件发明等几个主要研究领域技术方向和技术手段的发展脉络进行了梳理,并对前沿技术进行了研究。

In the area of major technological innovation in chemical remediation of contaminated soils,intellectual property rights,especially patents,should be deployed in all inventions.The trend of the patent application from the statistical analysis of the number of patent applications and the distribution of the applicants in China and around the world were analyzed in this paper.The technical direction and technical means of electro-chemical repair and other general devices and components of the invention of several major research direction were focused on,and its cutting-edge technology also researched.